vcProductNeedFeedMatch
vcProductNeedFeedMatch is created when vcProductMatcher matches a need and a feed with each other. vcProductNeedFeedMatch stores the properties of the mached need and feed, and controls the state of the match.
Properties
| Name | Type | Access | Description |
| State | Enumeration | R | State of the match. See the match state options in Product Matcher Constants. |
| SelectedProcessFlowInfo | vcNextProcessFlowInfo | R | FlowInfo that was selected in the Feed-Need matching process. |
| MatchedNeed | vcProductNeedInfo | R | Properties of the matched need. After a match has been disposed, the value is None. |
| MatchedFeed | vcProductFeedInfo | R | Properties of the matched feed. After a match has been disposed, the value is None. |
Methods
| Name | Return Type | Parameters | Description |
| tryCancelMatch | None | None | Attempt to cancel the match. Returns true if cancelling is successful. A match cannot be cancelled after the match has been finalized. |
| finalizeMatch | None | [vcProductNeed receivingNeed] | Sets the match state to Finalized. Normally, done by the need owner in vcProductNeed.OnMatched event handler. Optionally, can replace the MatchedNeed if receivingNeed is given. |
| dispose | None | None | Disposes a completed or cancelled match, so that the vcProductNeed and vcProductFeed objects can be reused for another match. Changes the State to Disposed and sets the values of MatchedNeed and MatchedFeed to None. If dispose is called from within a state change event handler, disposing is delayed and will only be executed after all event handlers have been called. dispose can only be called when the State is Finalized, Cancelled, or Disposed. If the State is already Disposed, dispose does nothing. |
Events
| Name | Parameters | Description |
| OnStateChanged | vcProductNeedFeedMatch match, Enumeration state |
Triggered when the state of the match has been changed. See the match state options in Product Matcher Constants. |
| OnNeedOrFeedDead | vcProductNeedFeedMatch match | Triggered when the value of either MatchedNeed or MatchedFeed is set to None. |